Shrimp cleaning equipment

Abstract

The utility model relates to the technical field of shrimp processing, in particular to shrimp cleaning equipment which comprises a cleaning head, and side suction inlets arranged left and right and a bottom suction inlet located between the two side suction inlets are formed in the end of the cleaning head. The vacuum conveying piece is used for being connected with the cleaning head so as to provide negative pressure suction force; the groove is formed in the contour direction of the cleaning head and sequentially communicates with the side suction inlet and the bottom suction inlet, and the groove is used for increasing the adsorption area of the cleaning head; by means of the arrangement, manual cleaning efficiency is improved, damage to shrimp bodies and shrimp meat in the cleaning process is avoided, shrimp lines and shrimp brains can be cleaned up, and the technical problems that in the prior art, after shrimp lines are cut, the cleaning efficiency of the shrimp lines and the shrimp brains attached to the surfaces of the shrimp bodies is low, and the shrimp bodies and the shrimp meat are prone to being damaged are effectively solved.

Description

Technical Field

[0001] The utility model relates to the technical field of shrimp processing, in particular to a shrimp cleaning device. Background Art

[0002] With the development of technology, the processing of aquatic products has been transformed from traditional manual labor to automated equipment processing. Taking shrimp as an example, the main processing of shrimp bodies is to clean the shrimp lines. For example, the utility model patent with the authorization announcement number CN219679648U discloses a shrimp cutting device that improves the cleaning effect of shrimp lines. The device includes a shrimp feeding pressure wheel for correcting the shrimp back and a shrimp feeding roller tooth for limiting the abdomen of the shrimp. The shrimp feeding roller tooth is equipped with a cutting knife structure for cutting the shrimp body to clean the shrimp line, and also includes a shrimp support assembly, which is installed between the shrimp feeding roller tooth and the cutting knife structure and is located on the lower side of the shrimp feeding pressure wheel. The shrimp support assembly includes a supporting part for supporting the shrimp meat during the shrimp cutting process, so as to support the shrimp body from the bottom when cutting the shrimp line; by adding the shrimp support assembly, support is provided for the shrimp body being cut, and the shrimp body can be in a stable posture between the shrimp feeding pressure wheel, the shrimp feeding roller tooth and the cutting knife structure, so that it can be stably cut by the cutting knife structure.

[0003] The above equipment can stably clean the shrimp thread of the shrimp body, but after cleaning, there is still a problem that the surface of the shrimp body is attached with cut shrimp threads and shrimp brains and other debris, which need to be manually held by the shrimp and rinsed by water, or manually hold a vacuum tube to absorb the debris and rinse it in a pool, or use an electric brush to roll and brush the shrimp body. Among them, manual cleaning efficiency is low and cannot meet the high efficiency requirements of the aquatic product processing industry; cleaning with an electric brush not only has a low cleaning degree and cannot clean the shrimp threads and shrimp brains, but the shrimp body and shrimp meat are easily damaged during the rolling process of the brush. Utility Model Content

[0004] The utility model provides a shrimp cleaning device to solve the technical problems in the prior art that the shrimp thread and shrimp brain attached to the surface of the shrimp body after the shrimp thread is cut are inefficient to clean and the shrimp body and shrimp meat are easily damaged.

[0005] In order to solve the above problems, the shrimp cleaning device provided by the utility model adopts the following technical solutions:

[0006] A shrimp cleaning device, comprising:

[0007] A cleaning head, wherein the end of the cleaning head has side suction ports arranged on the left and right sides, and a bottom suction port located between the two side suction ports;

[0008] A vacuum conveying member, which is used to connect to the cleaning head to provide negative pressure suction;

[0009] A groove is opened along the contour direction of the cleaning head and is connected to the side suction port and the bottom suction port in sequence. The groove is used to increase the adsorption area of ​​the cleaning head.

[0010] The beneficial effects of the shrimp cleaning device provided by the utility model are as follows: the vacuum conveying member can generate suction at the side suction port and the bottom suction port of the cleaning head after compressed air is introduced, and the staff holds the shrimp meat close to the cleaning head. When the shrimp body is close to the cleaning head, the side suction port and the bottom suction port on the cleaning head can suck in the shrimp thread, shrimp brain and other scraps on the shrimp body under the action of negative pressure suction, and as the person holds the shrimp and passes the shrimp body from the shrimp tail to the shrimp head through the cleaning head, the whole shrimp is cleaned; through the above-mentioned arrangement, the manual cleaning efficiency is improved, and the damage to the shrimp body and shrimp meat during the cleaning process is avoided, the shrimp thread and shrimp brain can be cleaned, and the technical problems of low cleaning efficiency and easy damage to the shrimp body and shrimp meat in the prior art after the shrimp thread is cut are effectively solved.

[0011] Furthermore, the vacuum conveying member is a vacuum conveyor or a vacuum pump, and the cleaning head has a negative pressure channel inside that is connected to the vacuum conveyor or the vacuum pump.

[0012] Furthermore, the cleaning head also has a water source interface connected to the groove to provide cleaning water to the shrimp body when the side suction port and the bottom suction port are in operation. The sprayed cleaning water further cleans the shrimp thread and the shrimp brain, while the side suction port and the bottom suction port can suck in the cleaning water for washing the shrimp body, thereby preventing water splashing and contaminating the cleaned shrimp body.

[0013] Furthermore, the end of the cleaning head is an arc surface, an elliptical surface or a conical surface adapted to the shrimp body contour, and the side contour curve of the cleaning head is an arc surface, a conical surface or a plane. In the working state, the shrimp body can better fit the cleaning head, thereby improving the cleanliness.

[0014] Furthermore, a sensing device is provided on the side of the cleaning head, and the shrimp cleaning device includes a control system for controlling the sensing device and the vacuum conveyor, and the sensing device is used to transmit a signal to the control system when the shrimp body approaches the cleaning head, so that the control system controls the vacuum conveyor to work. By adding the sensing device, it can be realized that there is no need for the operator to manually trigger the switch. When the shrimp body approaches the cleaning head, the system automatically starts to work, and the operator only needs to hold the shrimp with both hands, thereby improving work efficiency.

[0015] Furthermore, the sensing device includes a photoelectric switch sensor.

[0016] Furthermore, the control system includes a central processor and a solenoid valve, the central processor controls a water circuit switch and a gas circuit switch, the water circuit switch is used to control the on and off of the cleaning water, and the gas circuit switch is used to control the on and off of the vacuum conveyor. The control system can open the water circuit switch and the gas circuit switch according to the system control logic, and the control is precise.

[0017] Furthermore, the outlet of the vacuum conveyor is connected to a scrap material collection pipeline for exporting shrimp threads and shrimp brains. This arrangement facilitates the export and collection of shrimp threads and shrimp brains.

[0018] Furthermore, the invention also comprises a workbench, on which a plurality of support frames are arranged, and a plurality of cleaning heads are installed on each support frame, so that multiple workers can operate at the same time, and the shrimp cleaning efficiency is higher.

[0019] Furthermore, the workbench is a double-layer structure, the support frame is arranged on the upper layer of the workbench, and the lower layer has a garbage collection device corresponding to each support frame, and the garbage collection device is connected to the corresponding chip collection pipeline to collect shrimp threads and shrimp brains.

[0020] Furthermore, the support frame is a T-shaped structure, which includes a longitudinal rod and a cross rod, and a plurality of the cleaning heads are arranged on the cross rod. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] By reading the detailed description below with reference to the accompanying drawings, the above and other purposes, features and advantages of the exemplary embodiments of the present invention will become easy to understand. In the accompanying drawings, several embodiments of the present invention are shown in an exemplary and non-limiting manner, and the same or corresponding reference numerals represent the same or corresponding parts, wherein:

[0022] Figure 1 This is a schematic diagram of a cleaning head in one embodiment of the utility model;

[0023] Figure 2 This is a schematic diagram of a cleaning head in another embodiment of the present utility model;

[0024] Figure 3 This is a schematic diagram of the coordination between the cleaning head and the sensing device in the utility model;

[0025] Figure 4 This is a schematic diagram of the cooperation between the cleaning head and the vacuum conveyor in the utility model;

[0026] Figure 5 It is a schematic diagram of the cleaning head and the vacuum conveyor in the utility model cooperating to absorb shrimp meat;

[0027] Figure 6 This is an overall schematic diagram of the shrimp cleaning device provided by the utility model;

[0028] Figure 7 This is a logic control schematic diagram of the utility model.

[0029] Description of reference numerals:

[0030] 1. Cleaning head; 2. Side suction port; 3. Bottom suction port; 4. Vacuum conveyor; 5. Groove; 6. Water source interface; 61. Water outlet; 7. Sensing device; 8. Workbench; 9. Support frame; 91. Longitudinal rod; 92. Horizontal rod; 10. Garbage collection device; 11. Shrimp meat. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Those skilled in the art should know that the embodiments described below are part of the embodiments of the present disclosure, rather than all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the utility model.

[0032] It should be noted that the main idea of ​​the utility model is to use a vacuum conveyor 4 to provide negative pressure suction, and to configure a cleaning head 1 that is adapted to the contour curve of the shrimp meat 11, so that when the shrimp body is close to the cleaning head 1, the side suction port 2 and the bottom suction port 3 on the cleaning head 1 can suck in the shrimp thread, shrimp brain and other debris on the shrimp body under the action of negative pressure suction, and as a person holds the shrimp and passes the shrimp body from the tail to the head through the cleaning head 1, the whole shrimp is cleaned; at the same time, the sprayed cleaning water further rinses the shrimp thread and shrimp brain, and at the same time, the side suction port 2 and the bottom suction port 3 can inhale the cleaning water for flushing the shrimp body, avoiding water splashing and contaminating the cleaned shrimp body, so as to solve the technical problems in the prior art that the cleaning efficiency of the shrimp thread and shrimp brain attached to the surface of the shrimp body after the shrimp thread is cut is low, and the shrimp body and shrimp meat 11 are easily damaged.

[0033] After introducing the basic principle of the utility model, various non-limiting embodiments of the utility model are specifically introduced below. Any number of elements in the drawings is for illustration and not for limitation, and any naming is only for distinction and does not have any limiting meaning.

[0034] The principle and spirit of the present invention are explained in detail below with reference to several representative embodiments of the present invention.

[0035] Embodiment 1 of the shrimp cleaning device provided by the utility model:

[0036] like Figure 1 As shown, the shrimp cleaning device comprises a cleaning head 1, the end of the cleaning head 1 has a side suction port 2 arranged symmetrically on the left and right, and a bottom suction port 3 located between the two side suction ports 2; Figure 4As shown, the cleaning head 1 is also connected to a vacuum conveying member, which is a vacuum conveyor 4. The cleaning head 1 has a negative pressure channel inside that connects the vacuum conveyor 4 and the side suction port 2 and the bottom suction port 3. The vacuum conveyor 4 is used to provide negative pressure suction.

[0037] A groove 5 is provided in the contour direction of the cleaning head 1 , and the groove 5 is connected to the side suction port 2 and the bottom suction port 3 in sequence. The groove 5 is used to increase the adsorption area of ​​the cleaning head 1 .

[0038] like Figure 2 As shown, the cleaning head 1 also has a water source interface 6 connected to the groove 5, and has a water outlet 61 extending into the groove 5 to provide cleaning water to the shrimp body when the side suction port 2 and the bottom suction port 3 are working. The sprayed cleaning water further cleans the shrimp thread and the shrimp brain, while the side suction port 2 and the bottom suction port 3 can suck in the cleaning water for washing the shrimp body, avoiding water splashing and contaminating the cleaned shrimp body.

[0039] About the end of the cleaning head 1. The end of the cleaning head 1 is an arc surface, an elliptical surface or a conical surface adapted to the contour of the shrimp body, and the side contour curve of the cleaning head 1 is an arc surface, a conical surface or a plane. In the working state, the shrimp body can better fit the cleaning head 1, thereby improving the cleanliness.

[0040] like Figure 4 As shown, a sensing device 7 is provided on the side of the cleaning head 1, and the shrimp cleaning device includes a control system for controlling the sensing device 7 and the vacuum conveyor 4. The sensing device 7 is used to transmit a signal to the control system when the shrimp body approaches the cleaning head 1, so that the control system controls the vacuum conveyor 4 to work. By adding the sensing device 7, it can be realized that there is no need for the operator to manually trigger the switch. When the shrimp body approaches the cleaning head 1, the system automatically starts to work, and the operator only needs to hold the shrimp with both hands, thereby improving work efficiency.

[0041] Specifically, the sensing device 7 is a photoelectric switch sensor.

[0042] refer to Figure 5 , Figure 5 The figure shows the matching state between the shrimp meat 11 and the end of the cleaning head 1. The shrimp meat 11 can better fit the cleaning head 1, so that it can be cleaned more thoroughly.

[0043] like Figure 6 and Figure 7 The whole device also includes a workbench 8, on which a plurality of support frames 9 are arranged, and a plurality of cleaning heads 1 are installed on each support frame 9. It is convenient for multiple workers to operate at the same time, and the shrimp cleaning efficiency is higher.

[0044] Specifically, the workbench 8 is a double-layer structure, the upper layer of the workbench 8 is arranged with the support frame 9, and the lower layer has a garbage collection device 10 corresponding to each support frame 9, and the outlet of the vacuum conveyor 4 is connected to a scrap material collection pipeline for exporting shrimp threads and shrimp brains. This arrangement facilitates the export and collection of shrimp threads and shrimp brains. The garbage collection device 10 is connected to the corresponding scrap material collection pipeline to collect shrimp threads and shrimp brains.

[0045] About the support frame 9. The support frame 9 is a T-shaped structure, which includes a longitudinal rod 91 and a cross rod 92, and a plurality of cleaning heads 1 are arranged on the cross rod 92.

[0046] refer to Figure 7 Regarding the control system, the control system includes a central processor and a solenoid valve. The central processor controls the water circuit switch and the gas circuit switch. The water circuit switch is used to control the on and off of the cleaning water in the water system, and the gas circuit switch is used to control the on and off of the vacuum conveyor 4 in the gas system. The control system can open the water circuit switch and the gas circuit switch according to the system control logic, and the control is precise. The function of the solenoid valve is to control the on and off of the corresponding pipeline.

[0047] The working principle of the shrimp cleaning device provided by the utility model is as follows: a worker holds a shrimp body and brings it close to a cleaning head 1. When the shrimp body approaches the cleaning head 1, the sensing device 7 senses the shrimp body and transmits a signal to the control system, and the control system opens the water circuit and the air circuit switch according to the system control logic; when compressed air is introduced into the vacuum conveyor 4, the suction port arranged on the cleaning head 1 generates suction to suck in the shrimp thread, shrimp brain, etc. on the shrimp body, and at the same time, there are water flows sprayed toward the shrimp body and the suction port on both sides of the cleaning head 1, and the shrimp thread and shrimp brain of the shrimp body are further washed clean with the flushing of the water flow, and the flushing water flow is also sucked into the suction port of the cleaning head 1 to avoid re-contamination of the shrimp body, and all the shrimp threads, shrimp brains, water flows, etc. sucked into the suction port pass through the vacuum conveyor 4 and flow into the garbage collection device 10 through the scrap material collection pipeline connected to the outlet of the vacuum conveyor 4; as the person holds the shrimp and passes the shrimp body from the shrimp tail to the shrimp head through the cleaning head 1, the whole shrimp is cleaned.

[0048] Embodiment 2 of the shrimp cleaning device provided by the utility model:

[0049] The main difference between it and Example 1 is:

[0050] In Embodiment 1, the end of the cleaning head has side suction ports that are arranged symmetrically.

[0051] In this embodiment, the number of the side suction ports at the end of the cleaning head can be adjusted, and can also be arranged asymmetrically, but in an irregular manner.

[0052] Embodiment 3 of the shrimp cleaning device provided by the utility model:

[0053] The main difference between it and Example 1 is:

[0054] In Example 1, the vacuum conveying member is a vacuum conveyor.

[0055] In this embodiment, the vacuum conveying member may also be a vacuum pump.

[0056] According to the above description of this specification, those skilled in the art may also understand that the terms used below, such as "up", "down", "front", "back", "left", "right", "width", "horizontal", "top", "bottom", "inside", "outside" and other terms indicating orientation or position relationship are based on the orientation or position relationship shown in the drawings of this specification, which are only for the purpose of facilitating the explanation of the scheme of the utility model and simplifying the description, rather than explicitly or implicitly indicating that the device or element involved must have the specific orientation, be constructed and operate in a specific orientation. Therefore, the above-mentioned orientation or position relationship terms cannot be understood or interpreted as limitations on the scheme of the utility model.

[0057] In addition, in the description of this specification, “plurality” means at least two, for example, two, three or more, etc., unless otherwise clearly and specifically defined.

Claims

1. A shrimp cleaning device, characterized in that: include: A cleaning head, wherein the end of the cleaning head has side suction ports arranged on the left and right sides, and a bottom suction port located between the two side suction ports; A vacuum conveying member, which is used to connect to the cleaning head to provide negative pressure suction; A groove is opened along the contour direction of the cleaning head and is connected to the side suction port and the bottom suction port in sequence. The groove is used to increase the adsorption area of ​​the cleaning head.

2. The shrimp cleaning device according to claim 1, characterized in that: The vacuum conveying member is a vacuum conveyor or a vacuum pump, and the interior of the cleaning head is provided with a negative pressure channel connected to the vacuum conveyor or the vacuum pump.

3. The shrimp cleaning device according to claim 2, characterized in that: The cleaning head also has a water source interface connected to the groove, so as to provide cleaning water to the shrimp body when the side suction port and the bottom suction port are working.

4. The shrimp cleaning device according to claim 2 or 3, characterized in that: The end of the cleaning head is an arc surface, an elliptical surface or a conical surface adapted to the contour of the shrimp body, and the side contour curve of the cleaning head is an arc surface, a conical surface or a plane.

5. The shrimp cleaning device according to claim 2 or 3, characterized in that: A sensing device is arranged beside the cleaning head. The shrimp cleaning equipment comprises a control system for controlling the sensing device and a vacuum conveyor. The sensing device is used to transmit a signal to the control system when the shrimp body approaches the cleaning head, so that the control system controls the vacuum conveyor to work.

6. The shrimp cleaning device according to claim 5, characterized in that: The sensing device comprises a photoelectric switch sensor.

7. The shrimp cleaning device according to claim 5, characterized in that: The control system includes a central processing unit and a solenoid valve. The central processing unit is connected to a water circuit switch and a gas circuit switch. The water circuit switch is used to control the on and off of the cleaning water, and the gas circuit switch is used to control the on and off of the vacuum conveyor.

8. The shrimp cleaning device according to claim 2 or 3, characterized in that: The outlet of the vacuum conveyor is connected with a scrap material collection pipeline for guiding out shrimp threads and shrimp brains.

9. The shrimp cleaning device according to claim 8, characterized in that: It also includes a workbench, on which a plurality of support frames are arranged, and each support frame is equipped with a plurality of the cleaning heads.

10. The shrimp cleaning device according to claim 9, characterized in that: The workbench is a double-layer structure, the support frame is arranged on the upper layer of the workbench, and the lower layer has a garbage collection device corresponding to each support frame, and the garbage collection device is connected to the corresponding chip collection pipeline to collect shrimp threads and shrimp brains.

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